![]() China Greatwall Technology Group China Greatwall Technology Group (中国长城科技集团股份有限公司) is a company that manufactures and distributes cybersecurity and information technologies. | ![]() DCResponse Data Centre Response provides monitoring and maintenance services to the owners of data centres across the UK. | ![]() Chargetek Chargetek designs and manufactures standard and custom power electronics including battery chargers, custom power conversion systems, as well as battery monitoring and control equipment. | |||
Founding Date | Founding Date 1987 | Founding Date 2012 | Founding Date 1996 | Founding Date 1995 | Founding Date 2018 |
Type | Type Public | Type Private | Type Private | Type Private | Type Private |
Tags | |||||
Locations | Locations Shenzhen, CN HQ | Locations Watchfield, GB HQ Edinburgh, GB Liverpool, GB Old Colwyn, GB | Locations Ventura, US HQ | Locations Camarillo, US HQ Camarillo, US | Locations Fishers, US HQ |
Employees | Employees 13,370 | Employees 8 | Employees 7 | Employees 19 | Employees 4 |
Financial | |||||
Revenue (est.) | Revenue (est.) ¥14.9b (FY, 2025) | Revenue (est.) £1.6m (FY, 2015) | Revenue (est.) N/A | Revenue (est.) N/A | Revenue (est.) N/A |
Cost of goods | Cost of goods ¥13.2b (FY, 2025) | Cost of goods £1m (FY, 2015) | Cost of goods N/A | Cost of goods N/A | Cost of goods N/A |
Gross profit | Gross profit ¥2.5b (FY, 2025) | Gross profit £514.8k (FY, 2015) | Gross profit N/A | Gross profit N/A | Gross profit N/A |
Net income | Net income (¥13.8m) (FY, 2025) | Net income £95.8k (FY, 2015) | Net income N/A | Net income N/A | Net income N/A |

Data Centre Response provides monitoring and maintenance services to the owners of data centres across the UK.
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Chargetek designs and manufactures standard and custom power electronics including battery chargers, custom power conversion systems, as well as battery monitoring and control equipment.
View companyFullriver Battery is a company that manufactures batteries.
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